JP4394503B2 - 建設機械 - Google Patents

建設機械 Download PDF

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Publication number
JP4394503B2
JP4394503B2 JP2004109074A JP2004109074A JP4394503B2 JP 4394503 B2 JP4394503 B2 JP 4394503B2 JP 2004109074 A JP2004109074 A JP 2004109074A JP 2004109074 A JP2004109074 A JP 2004109074A JP 4394503 B2 JP4394503 B2 JP 4394503B2
Authority
JP
Japan
Prior art keywords
center frame
center
connecting member
frame
joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2004109074A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005001651A (ja
Inventor
剛輝 久保
真一 仙波
潤 野口
広平 浦瀬
孝治 西村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Komatsu Ltd
Komatsu Utility Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
Komatsu Ltd
Komatsu Utility Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Construction Machinery Co Ltd, Komatsu Ltd, Komatsu Utility Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP2004109074A priority Critical patent/JP4394503B2/ja
Priority to KR1020040034249A priority patent/KR100627441B1/ko
Priority to CNB2004100446697A priority patent/CN100408768C/zh
Priority to US10/848,388 priority patent/US7204518B2/en
Priority to EP04012129A priority patent/EP1479833B1/fr
Priority to DE602004025311T priority patent/DE602004025311D1/de
Priority to AT04012129T priority patent/ATE456710T1/de
Publication of JP2005001651A publication Critical patent/JP2005001651A/ja
Application granted granted Critical
Publication of JP4394503B2 publication Critical patent/JP4394503B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A63B69/004—
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00—Games not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/331—Breaking boards or holders therefore, i.e. devices for destroying exercises

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Multimedia (AREA)
  • Body Structure For Vehicles (AREA)
  • Operation Control Of Excavators (AREA)
JP2004109074A 2003-05-20 2004-04-01 建設機械 Expired - Fee Related JP4394503B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2004109074A JP4394503B2 (ja) 2003-05-20 2004-04-01 建設機械
KR1020040034249A KR100627441B1 (ko) 2003-05-20 2004-05-14 건설 기계
US10/848,388 US7204518B2 (en) 2003-05-20 2004-05-19 Construction machine
CNB2004100446697A CN100408768C (zh) 2003-05-20 2004-05-19 建筑机械
EP04012129A EP1479833B1 (fr) 2003-05-20 2004-05-21 Chassis chenille pour engin de chantier
DE602004025311T DE602004025311D1 (de) 2003-05-20 2004-05-21 Raupenfahrwerksrahmen für Baumaschine
AT04012129T ATE456710T1 (de) 2003-05-20 2004-05-21 Raupenfahrwerksrahmen für baumaschine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003142603 2003-05-20
JP2004109074A JP4394503B2 (ja) 2003-05-20 2004-04-01 建設機械

Publications (2)

Publication Number Publication Date
JP2005001651A JP2005001651A (ja) 2005-01-06
JP4394503B2 true JP4394503B2 (ja) 2010-01-06

Family

ID=33100436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004109074A Expired - Fee Related JP4394503B2 (ja) 2003-05-20 2004-04-01 建設機械

Country Status (7)

Country Link
US (1) US7204518B2 (fr)
EP (1) EP1479833B1 (fr)
JP (1) JP4394503B2 (fr)
KR (1) KR100627441B1 (fr)
CN (1) CN100408768C (fr)
AT (1) ATE456710T1 (fr)
DE (1) DE602004025311D1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE388075T1 (de) * 2002-10-09 2008-03-15 Hitachi Construction Machinery Untergestell für baumaschine
US7338081B2 (en) * 2002-11-28 2008-03-04 Hitachi, Construction Machinery Co., Ltd. Truck frame for a construction machine
JP2004189003A (ja) * 2002-12-06 2004-07-08 Komatsu Ltd 建設機械のクローラフレーム
CN1530496B (zh) * 2003-03-10 2010-04-21 株式会社小松制作所 建筑机械的履带构架
JP4617096B2 (ja) * 2003-05-20 2011-01-19 株式会社小松製作所 建設機械
JP2005255141A (ja) * 2004-02-10 2005-09-22 Komatsu Ltd クローラフレーム
JP2005271602A (ja) * 2004-03-22 2005-10-06 Komatsu Ltd 建設機械
US7681918B2 (en) * 2005-12-01 2010-03-23 Clark Equipment Company Frame for mounting a slew bearing
GB2434344B (en) * 2006-01-20 2009-09-30 Jcb Compact Products Ltd Working machine
JP5041747B2 (ja) 2006-07-11 2012-10-03 株式会社小松製作所 クローラ走行装置におけるセンターフレーム及びセンターフレームの製造方法
JP4823004B2 (ja) * 2006-09-28 2011-11-24 株式会社クボタ トラックフレーム
EP2065293B1 (fr) * 2006-09-28 2011-08-10 Kubota Corporation Chassis chenille pour engin de chantier
CN104477792B (zh) * 2014-12-15 2017-03-01 徐州重型机械有限公司 用于轮式起重机的履带挂接结构及轮式起重机
WO2016095077A1 (fr) 2014-12-15 2016-06-23 徐州重型机械有限公司 Structure d'attelage de piste pour grue sur pneus et grue sur pneus
US11235808B2 (en) * 2019-10-25 2022-02-01 Caterpillar Inc. Space frame center upper frame connection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621979A (en) * 1979-07-27 1981-02-28 Hitachi Constr Mach Co Ltd Truck structure for construction vehicle
FR2467131A1 (fr) * 1979-10-11 1981-04-17 Poclain Sa Chassis porteur d'un engin mobile, telle qu'une pelle hydraulique
FR2488206B1 (fr) * 1980-08-07 1985-07-12 Poclain Sa Chassis porteur d'un engin mobile a bati central et longerons
JPH0615426B2 (ja) 1985-09-06 1994-03-02 三菱重工業株式会社 ＳｉＣ又はＳｉ▲下３▼Ｎ▲下４▼基材とＭｏ又はＷ基材との接合体
JP2560717B2 (ja) 1987-03-26 1996-12-04 東レ株式会社 磁気絶縁シ−ト
JPH1045059A (ja) 1996-07-30 1998-02-17 Hitachi Constr Mach Co Ltd クローラクレーンのトラックフレーム構造
JPH10236346A (ja) 1997-02-26 1998-09-08 Hitachi Constr Mach Co Ltd 装軌式車両のトラックフレーム
JP3652924B2 (ja) * 1999-06-25 2005-05-25 株式会社クボタ 走行装置のトラックフレーム並びにその組立方法
JP3725775B2 (ja) 2000-11-02 2005-12-14 株式会社クボタ 旋回作業機
JP2003056005A (ja) * 2001-08-07 2003-02-26 Kubota Corp クローラ式走行装置
WO2003042022A1 (fr) 2001-11-13 2003-05-22 Hitachi Construction Machinery Co., Ltd. Chassis pour chenille equipant des engins de chantier

Also Published As

Publication number Publication date
DE602004025311D1 (de) 2010-03-18
EP1479833B1 (fr) 2010-01-27
ATE456710T1 (de) 2010-02-15
CN1572981A (zh) 2005-02-02
JP2005001651A (ja) 2005-01-06
KR20040100924A (ko) 2004-12-02
US7204518B2 (en) 2007-04-17
KR100627441B1 (ko) 2006-09-25
CN100408768C (zh) 2008-08-06
EP1479833A3 (fr) 2005-04-13
EP1479833A2 (fr) 2004-11-24
US20040232687A1 (en) 2004-11-25

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